#!/usr/bin/python3 -OO
# Copyright 2007-2025 by The SABnzbd-Team (sabnzbd.org)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

"""
tests.test_nzbqueue - Testing functions in nzbqueue.py
"""

from types import SimpleNamespace

from sabnzbd.downloader import Server
from sabnzbd.nzb import NzbObject, NzbFile
from sabnzbd.nzbqueue import NzbQueue
from tests.testhelper import *


@pytest.fixture()
def nzbqueue_env(monkeypatch, mocker, tmp_path):
    sabnzbd.Scheduler = mocker.Mock()
    sabnzbd.Scheduler.analyse = mocker.Mock(return_value=False)
    sabnzbd.ArticleCache = mocker.Mock()
    sabnzbd.Assembler = mocker.Mock()
    sabnzbd.BPSMeter = mocker.Mock()
    sabnzbd.Downloader = SimpleNamespace(paused=False)
    sabnzbd.Downloader.servers = [
        Server(
            server_id="testserver1",
            displayname="testserver1",
            host=SAB_NEWSSERVER_HOST,
            port=SAB_NEWSSERVER_PORT,
            timeout=30,
            threads=8,
            priority=0,
            use_ssl=False,
            ssl_verify=3,
            ssl_ciphers="",
            pipelining_requests=mocker.Mock(return_value=1),
        )
    ]
    monkeypatch.setattr(sabnzbd.cfg.admin_dir, "get_path", lambda: str(tmp_path))
    monkeypatch.setattr(sabnzbd.cfg.download_dir, "get_path", lambda: str(tmp_path))

    yield

    del sabnzbd.Downloader
    del sabnzbd.BPSMeter
    del sabnzbd.Assembler
    del sabnzbd.ArticleCache
    del sabnzbd.Scheduler


def make_dummy_nzo(name: str, priority: int = NORMAL_PRIORITY, files: int = 50, articles: int = 200) -> NzbObject:
    work_name = f"job-{name}"

    article_size = 750_000
    nzo = NzbObject(work_name, priority=priority)
    nzo.files = [
        NzbFile(
            date=nzo.avg_date,
            subject=f"test-file-{file}",
            raw_article_db=[[f"{file}-article-{article}", article_size] for article in range(articles)],
            file_bytes=article_size * articles,
            nzo=nzo,
        )
        for file in range(files)
    ]

    return nzo


@pytest.mark.usefixtures("nzbqueue_env")
class TestNzbQueue:
    def test_save_and_restore_(self):
        q = NzbQueue()
        joba = make_dummy_nzo("a")
        jobb = make_dummy_nzo("b")
        q.add(joba)
        q.add(jobb)

        # Mark one of joba articles as tried
        article = list(joba.files[0].articles)[0]
        article.add_to_try_list(sabnzbd.Downloader.servers[0])
        q.save()

        # Both should be in the queue
        assert q.get_nzo(joba.nzo_id)
        assert q.get_nzo(jobb.nzo_id)

        # Reload the queue with no repair
        q = NzbQueue()
        q.read_queue(0)
        joba = q.get_nzo(joba.nzo_id)
        jobb = q.get_nzo(jobb.nzo_id)
        assert joba
        assert jobb

        # Try list restored
        assert sabnzbd.Downloader.servers[0] in list(joba.files[0].articles)[0].try_list